CHECKOUT OUR NEW PRODUCT DEMO​

Biofuel Vehicles

A biofuel tanker trailer next to a biofuel pump.

Scaling Alternative Fuel Vehicles beyond Electric Vehicles

As the world grapples with environmental concerns and the need for sustainable transportation solutions, the automotive industry is steering toward alternative fuel vehicles (AFVs) as a potent alternative to conventional gasoline-powered cars. While electric and hybrid vehicles have made significant strides, a rich spectrum of alternative fuel options, such as hydrogen and biofuels, are paving the way for a cleaner and more energy-efficient future.

Natural Gas

Compressed natural gas (CNG) and liquefied natural gas (LNG) stand as natural gas-based alternatives with reduced emissions compared to traditional gasoline and diesel. These are also the most common alt fuel vehicles in operation today. Companies like Clean Energy Fuels and Trillium, a member of the Love’s Family of Companies, champion natural gas as a clean transportation fuel. Their refueling infrastructure development and partnerships with fleets demonstrate the potential of natural gas vehicles (NGVs) across various sectors.

Infrastructure and Operational Challenges: The development of CNG and LNG refueling stations is crucial for the widespread adoption of NGVs. These stations require specialized equipment to compress or liquefy the natural gas and ensure safe storage and dispensing. Over the years, efforts have been made to expand the natural gas refueling infrastructure, particularly in regions where NGVs are gaining popularity.

NGVs share many similarities with traditional gasoline and diesel vehicles in terms of repair and maintenance needs. However, some aspects of NGV systems, particularly those related to natural gas storage and fuel delivery, require specialized knowledge and equipment. Therefore, technicians working on NGVs need training to ensure proper handling of natural gas components.

Embracing the Hydrogen Economy

Hydrogen-powered vehicles, commonly known as fuel cell vehicles (FCVs), harness hydrogen gas to generate electricity through a chemical reaction with oxygen in a fuel cell. This process results in the emission of only water vapor, rendering FCVs practically emission-free. Leading the pack, Toyota’s Mirai and Hyundai’s Nexo stand as prominent examples of FCVs, showcasing their prowess in delivering extended driving ranges and rapid refueling capabilities. As FCV technology matures, overcoming challenges related to hydrogen production and infrastructure will be pivotal in realizing their full potential.

Biofuels Fostering Sustainability

Biofuels, derived from renewable organic sources like crops and algae, emerge as a promising contender in the race for cleaner energy. Ethanol and biodiesel shine as key players in the biofuel arena. Companies like POET and Green Plains have spearheaded ethanol production from corn, while Renewable Energy Group (REG) has made significant strides in producing biodiesel from a variety of feedstocks. These biofuels not only slash greenhouse gas emissions but also contribute to rural economies and utilize agricultural byproducts.

Propane Autogas

Derived from natural gas and petroleum refining, propane autogas emerges as a versatile alternative for transportation fuel. Leading the charge, Alliance AutoGas offers propane autogas solutions for fleets, reducing emissions and maintenance costs. School buses, delivery trucks, and law enforcement vehicles benefit from autogas, showcasing its adaptability across a diverse range of applications.

Plug-In Hybrids and Beyond

Beyond traditional hybrids, the hybrid landscape spans plug-in hybrids (PHEVs) and extended-range electric vehicles (EREVs). Companies like Ford, with its Fusion Energi, and Chevrolet, with its Volt, have been pivotal in popularizing PHEVs. General Motors’ Volt, in particular, boasts an innovative EREV design, utilizing an internal combustion engine as a generator to recharge the battery, bridging the gap between electric and hybrid powertrains.

Emerging Trends and Hurdles in the AFV Realm

Embracing alternative fuel vehicles presents its share of challenges. Developing robust refueling infrastructure for hydrogen and natural gas remains a significant hurdle. Meanwhile, companies like Tesla, through its Supercharger network, have pioneered the EV charging infrastructure. Issues surrounding production methods, feedstock availability, and land-use conflicts also cast a shadow on the biofuels landscape. To surmount these challenges, regulatory support, incentives, and public awareness are vital cogs in the machinery driving the adoption of AFVs.

Summary

As the automotive industry ushers in a new era of sustainable mobility, alternative fuel vehicles are playing a central role. Beyond the familiar terrain of electric and hybrid options, alternative fuels such as hydrogen, biofuels, natural gas, and propane autogas, along with innovative hybrid models, are reshaping the trajectory of transportation. Each fuel source brings unique benefits and challenges to the table, but the overarching goal remains steadfast: curbing emissions, conserving resources, and fashioning a greener future. Amidst evolving technology and the gradual growth of infrastructure, roads are converging toward a horizon teeming with diverse AFVs, each propelling us toward a cleaner and more sustainable transportation landscape.

Blog

Inside scoop of the electric world

  • All
  • Alternative Fuels1
  • Compliance1
  • Electric Vehicles2
  • EV Repair3
  • Fleet Management1
  • Guide1
  • Video1